Multi-modal transportation with public transport and ride-sharing : multi-modal transportation using a path-based method

Varone, Sacha (Haute école de gestion de Genève, HES-SO // Haute Ecole Spécialisée de Suisse Occidentale) ; Aissat, Kamel (LORIA, Université de Lorraine, France)

This article describes a multi-modal routing problem, which occurs each time a user wants to travel from a point A to a point B, using either ride-sharing or public transportation. The main idea is to start from an itinerary using public transportation, and then substitute part of this itinerary by ride-sharing. We first define a closeness estimation between the user’s itinerary and available drivers. This allows to select a subset of potential drivers. We then compute sets of driving quickest paths, and design a substitution process. Finally, among all admissible solutions, we select the best one based on the earliest arrival time. We provide numerical results using benchmarks based on geographical maps, public transportation timetabling and simulated requests and driving paths. Our numerical experiment shows a running time of a few seconds, suitable for a new real-time transportation application.


Mots-clés:
Adresse bibliogr.:
Setúbal, INSTICC
Pagination:
8 p.
ISSN:
978-989-758-096-3
Le document apparaît dans:



 Datensatz erzeugt am 2015-08-18, letzte Änderung am 2018-12-07

Volltext:
Volltext herunterladen
PDF

Dieses Dokument bewerten:

Rate this document:
1
2
3
 
(Bisher nicht rezensiert)